FR924197A - Method for determining the direction of a receiver relative to a radiobeacon - Google Patents

Method for determining the direction of a receiver relative to a radiobeacon

Info

Publication number
FR924197A
FR924197A FR924197DA FR924197A FR 924197 A FR924197 A FR 924197A FR 924197D A FR924197D A FR 924197DA FR 924197 A FR924197 A FR 924197A
Authority
FR
France
Prior art keywords
radiobeacon
determining
receiver relative
receiver
relative
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR924197A publication Critical patent/FR924197A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
FR924197D 1944-02-05 1946-01-30 Method for determining the direction of a receiver relative to a radiobeacon Expired FR924197A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL880901X 1944-02-05

Publications (1)

Publication Number Publication Date
FR924197A true FR924197A (en) 1947-07-29

Family

ID=19853483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR924197D Expired FR924197A (en) 1944-02-05 1946-01-30 Method for determining the direction of a receiver relative to a radiobeacon

Country Status (3)

Country Link
DE (1) DE880901C (en)
FR (1) FR924197A (en)
NL (2) NL68561C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1059981B (en) * 1953-09-02 1959-06-25 Telefunken Gmbh System for night-effect-free spark self-tracking

Also Published As

Publication number Publication date
NL68561C (en)
DE880901C (en) 1953-06-25
NL115135B (en)

Similar Documents

Publication Publication Date Title
CH258384A (en) A process for making the surface of an object hydrophobic.
FR928313A (en) Process for preparing fluorinated hydrocarbons
FR924197A (en) Method for determining the direction of a receiver relative to a radiobeacon
FR912990A (en) Method and device for determining the angle of a receiver relative to a radiobeacon
FR913404A (en) Machine for machining surfaces of any curvature
CH259758A (en) Method of constructing a frame.
FR54666E (en) Radio-electric method for determining a direction
FR900297A (en) Method of locating the position of a transmitter
FR910132A (en) Process for assembling tubes
CH269653A (en) Process for the preparation of a novel araliphatic aminoether.
FR889458A (en) Method for determining the direction of a variable locus relative to a fixed transmitter
FR884196A (en) Method of measuring the distance from the aerodrome to the airplane
FR924196A (en) Method of orienting a receiver with respect to a radiobeacon
FR896189A (en) Method of determining an azimuthal direction
FR902620A (en) Process for preparing water-resistant synthetic varnishes
FR913751A (en) Process for the preparation of an imidazolidone derivative
FR56664E (en) Method of forming straightening elements
FR986974A (en) Improvements to a synthesis process
FR901864A (en) Process for obtaining oxycelluloses with a carboxyl radical
FR913981A (en) Method for the isolation of piperazine
FR994133A (en) Penicillin extraction process
FR910919A (en) Method of construction of soundproofing channels
FR902879A (en) Process for the preparation of synthetic resins
FR911920A (en) Process for obtaining a resin by casting
FR913986A (en) Process for the preparation of amino-2-methyl-4-pyrimidine